Lady Rose is about to become a wife on Downton Abbey with a sneak peek of what she's going to wear to her wedding.

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On Wednesday, Radio Times posted an image of actress Lady James as she smiles for the camera in an elegant wedding gown for her character. The cream colored dress flows down with straps on her shoulders as she adds on arm-long gloves and holds flowers.

Check out the fancy photo here.

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Costume designer Anna Mary Scott Robins dished on the gown, calling it the "high point" of her career.

"Lady Rose would have had her wedding dress made especially for her big day, so I was anticipating having to make something from scratch," Robins said. "As it happened, we had the biggest strokes of luck."

The designer then revealed what it was like when James tried the dress on, which sounded like a pretty memorable moment.

"The dress she wears is a completely original piece that we unearthed in a vintage shop in immaculate condition," Robins shared. "The hairs on the back of my neck stood up when we found it and when Lily James put it on, it was one of those perfect moments you don't get that often in your career."

Downton Abbey is expected to premiere its fifth season in the United States on Sunday, January 4 at 9 p.m. ET on PBS.

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